英语词汇“poppet-type extraction valve”的翻译、意思、用法、释义-英汉汉英双解词典

单词	poppet-type extraction valve
释义	poppet-type extraction valve 提升式抽气阀
随便看	refund application refund a ticket refund a ticket/get a refund for a ticket refund by carrying a loss back to a prior year refund check refund cheque refunded refunded freight refundee refundees refund mechanism refundment refundment bond refundment guarantee refundments refund money refundness Refund Notice refund of brokerage Refund of Deposits Refunds are acceptable refund tax refund term refunder refunders